An error

[guest-oo]

from graph_search import GraphSearcher ImportError: cannot import name 'GraphSearcher' from partially initialized module 'graph_search' (most likely due to a circular import) (D:\python_motion_planning-master\python_motion_planning-master\python_motion_planning\global_planner\graph_search\graph_search.py)

[omigeft]

Thanks for your report. Could you please provide your code context?

[guest-oo]

This is my problem, my code is used incorrectly, but ask how D*-lite is used in a dynamic environment.

[omigeft]

You can refer to the OnPress function in d_star_lite.py.

[guest-oo]

I've read this code and understand it as clicking to get a new environment, but I don't know how to use it.